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When a submarine is traveling beneath h2o, it can in fact use sonar to aid it orient itself. It does this by bouncing sound waves off of identified objects such as rock shelves and underwater form...
DrewAndreRamonNoel
When a submarine is traveling beneath h2o, it can in fact use sonar to aid it orient itself. It does this by bouncing sound waves off of identified objects such as rock shelves and underwater form...